The sum of the inferior angles s in an n-sides polygon can be determined using the formula s=180(n-2) where n is the number of sides Using this formula how many sides does a polygon have if the sum of the interior angles is 1269? Round to the nearest whole number

A-6
B-7
C-8
D-9

Chope you get it right gl

Yes of course i will indeed you with your problem.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?